Littelfuse 777-P2

Littelfuse 777-P2 Fully Programmable Overload Relay, 2 to 20 A, SPDT Contact Form
IEC Electronic Protective Devices
7329025 777-P2
Littelfuse
$0.00 / ea

Littelfuse 777-P2
The 777-P2 three-phase current and voltage monitor provides motor protection with input voltage from 200–480 V ac and motor full load ampere range as follows: 2–20 A (looped conductors required): 20–90 A (direct); 90–800 A (external CTs required).
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  • Features
  • Visual indication for programming, viewing real-time voltage or current, and last fault code built-in display
  • Allows usage on wide range of systems programmable voltage and current settings
  • 3 selectable restart options choose from automatic, semi-automatic, or manual to best meet individual application needs
  • 3 programmable restart delay timers separate restart delay time for rapid cycle protection, motor cool down, and dry-well recovery
  • Increases safety through remote display of real-time data and fault history, without the need to open the cabinet
  • Flexible reset can be done through pushbutton on relay or remotely with optional 777-MRSW or OL-RESET remote reset kit
  • Compatible with Modbus, DeviceNet, Profibus, or Ethernet using optional communications module
  • +/- 0.5 sec time accuracy
  • 100 kA short circuit